CVE-2021-24116

Published Jul 14, 2021 CVSS 3.1 · 4.9 Medium EPSS 1.2% KEV · Not listed
Description
In wolfSSL through 4.6.0, a side-channel vulnerability in base64 PEM file decoding allows system-level (administrator) attackers to obtain information about secret RSA keys via a controlled-channel and side-channel attack on software running in isolated environments that can be single stepped, especially Intel SGX.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2021-11031 In wolfSSL through 4.6.0, a side-channel vulnerability in base64 PEM file decoding allows system-level (administrator) attackers to obtain information about secret RSA keys via a controlled-channel and side-channel attack on software running in isolated environments that can be single stepped, especially Intel SGX.
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 3, 2024, 7:21 PM
Reserved
Jan 14, 2021, 12:00 AM
Status
Modified
Published
Jul 14, 2021, 1:15 PM
Modified
Jun 17, 2026, 3:39 AM